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Started by Carol Hooper
Sat, 09 Jan 1993 22:36
MathMagic Guide, page 2
Author: Carol Hooper
Date: Sat, 09 Jan 1993 22:36
Date: Sat, 09 Jan 1993 22:36
53 lines
2818 bytes
2818 bytes
HOW DO STUDENTS WORK ON A PROBLEM?
1. Simply log on the first day of the
problem cycle.
2. Problems will be posted in a message addressed to
"All." Subject line will indicate cycle number
and corresponding dates. For example: " Subject:
Cycle 1 - Sept 8-18" means problems are for Cycle 1
with a starting date of Sept. 8 and solution format
due date of Sept. 18.
3. Look at the problem for your grade level.
4. Get out the thinking cap and begin to discuss
strategies with students in your grade level from
around the world. Enter messages, share ideas, work
towards a solution while discovering new friends
from within your city, other states, and even other
nations. IMPORTANT: Your first message must
indicate your grade level and whether you are
working as a team or individual. All teams must
list names of team members for proper credit as well
as the sponsoring school, if applicable. As this
information is received by MathMagic management,
updated postings will be made available, listing
participants in team and individual categories by
grade level to help you locate other students with
whom you can discuss the current problem.
HOW DO WE SUBMIT OUR SOLUTIONS?
Solutions are turned in anytime before the last day of the
problem cycle and are written in a specific format. This
format is:
1. State the problem, listing the knowns and unknowns
and any assumptions which are made.
2. Explain the strategy, or strategies. Suggested
strategies are:
a. Work a simpler case and apply.
b. Look for a pattern to apply.
c. Make a wild guess and check your answer.
d. Make a table, chart, or diagram; use a model.
e. Label known parts and unknown parts with
variables.
f. Write an equation relating the knowns and
unknowns.
g. Work backwards.
h. Work for a subgoal.
i. Find a related problem or strategy you can
apply.
j. If all else fails, act it out.
see next message...
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